Just like real hermit crabs, Xia-XiaTM (pronounced Sha-Sha); love to change shells, and now kids can dress them in tons of fabulous fashions. Xia-XiaTM shells come in a variety of patterns, styles, and colors. Each shell has two magical surprises inside to add to your Xia-XiaTM collection!Whats Carnival without a costume? Xia-Xia hermit crabs already come with their own shell and special little friend, but they love to show off their shells for their island festivities. Kids can choose between a variety of different shells with different patterns, styles, and above all colors! Additional shells come in candy-colors, and for an added surprise, each additional shell contains a bonus of two little friends! Xia-Xia's little friends are adorable miniature creatures that can ride on top of Xia-Xia, and they're super fun to collect and trade! Kids will have a blast creating their own Xia-Xia world.